2754856020 has 48 divisors (see below), whose sum is σ = 8815540608. Its totient is φ = 629681280.

The previous prime is 2754856009. The next prime is 2754856033. The reversal of 2754856020 is 206584572.

It is a self number, because there is not a number n which added to its sum of digits gives 2754856020.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3279171 + ... + 3280010.

It is an arithmetic number, because the mean of its divisors is an integer number (183657096).

Almost surely, 2^2754856020 is an apocalyptic number.

2754856020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2754856020 is an abundant number, since it is smaller than the sum of its proper divisors (6060684588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2754856020 is a wasteful number, since it uses less digits than its factorization.

2754856020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6559200 (or 6559198 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 39.

The square root of 2754856020 is about 52486.7223209832. The cubic root of 2754856020 is about 1401.8438324686.

The spelling of 2754856020 in words is "two billion, seven hundred fifty-four million, eight hundred fifty-six thousand, twenty".